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1
The Comprehensive Study of Low Thermospheric Sodium Layers during the 24th Solar Cycle
MDPI
Yuchang Xun
,
Guotao Yang
,
Jihong Wang
,
Lifang Du
,
Zelong Wang
sodium
ltsl
ltsls
layer
layers
peak
density
figure
geophys
sporadic
observed
tidal
thermospheric
lidar
approximately
altitude
atmosphere
cases
temperature
shows
phys
variations
densities
ions
atoms
formation
july
reported
occurred
altitudes
downward
occurrences
seasonal
occurrence
rates
solar
speed
average
descending
ssls
observation
observations
shown
wave
addition
beijing
correlation
critical
enhanced
event
Year:
2020
Language:
english
File:
PDF, 2.46 MB
Your tags:
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0
english, 2020
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